🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.78 AU - 1.1 AU

Year: 398 Days

Day: 33.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.09 AU

Year: 430 Days

Day: 43.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,355,362 km

• M1: 425,905 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.85 AU - 1.23 AU

Year: 463 Days

Day: 26.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 153.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,355,362 km

• M1: 53,855 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.5 AU - 1.56 AU

Year: 826 Days

Day: 43.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,355,362 km

• M1: 1,066,483 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.17 AU - 2.39 AU

Year: 1503 Days

Day: 42.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,355,362 km

• M1: 938,577 km (0.048 R)

Asteroid Belt

Center: 3.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.6

Radius: 10.4

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.15 AU - 4.55 AU

Year: 3298 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,355,362 km

• M1: 130,001 km (0.04 R)
• M2: 299,345 km (0.104 R)
• M3: 403,316 km (0.096 R)
• M4: 481,406 km (0.077 R)
• M5: 683,961 km (0.041 R)
• M6: 791,223 km (0.109 R)
• M7: 1,023,549 km (0.104 R)
• M8: 1,148,313 km (0.09 R)
• M9: 1,254,229 km (0.051 R)
• M10: 1,514,678 km (0.116 R)
• M11: 1,658,143 km (0.037 R)
• M12: 2,203,277 km (0.081 R)
• M13: 2,442,484 km (0.12 R)
• M14: 3,159,956 km (0.043 R)
• M15: 3,413,075 km (0.041 R)
• M16: 3,725,735 km (0.089 R)
• M17: 4,397,429 km (0.11 R)
• M18: 4,528,776 km (0.095 R)
• M19: 4,911,148 km (0.083 R)
• M20: 5,504,304 km (0.119 R)
• M21: 5,585,237 km (0.086 R)
• M22: 5,666,468 km (0.112 R)
• M23: 6,714,850 km (0.109 R)
• M24: 6,844,701 km (0.118 R)
• M25: 6,997,141 km (0.085 R)
• M26: 7,261,331 km (0.115 R)
• M27: 7,439,203 km (0.068 R)
• M28: 7,731,517 km (0.045 R)
• M29: 7,913,129 km (0.089 R)
• M30: 7,981,645 km (0.106 R)
• M31: 8,119,275 km (0.108 R)
• M32: 8,304,028 km (0.085 R)
• M33: 8,771,970 km (0.1 R)
• M34: 8,890,302 km (0.097 R)
• M35: 9,152,547 km (0.119 R)
• M36: 9,369,015 km (0.098 R)
• M37: 9,856,106 km (0.101 R)
• M38: 10,077,960 km (0.103 R)
• M39: 10,276,626 km (0.116 R)
• M40: 10,551,886 km (0.099 R)
• M41: 11,418,057 km (0.119 R)
• M42: 11,599,221 km (0.098 R)
• M43: 11,729,221 km (0.083 R)
• M44: 11,990,718 km (0.067 R)
• M45: 12,439,512 km (0.064 R)
• M46: 12,652,689 km (0.089 R)
• M47: 12,786,579 km (0.11 R)
• M48: 12,867,062 km (0.086 R)
• M49: 13,299,550 km (0.052 R)
• M50: 13,462,911 km (0.119 R)
• M51: 13,599,494 km (0.058 R)
• M52: 13,681,772 km (0.062 R)
• M53: 13,819,103 km (0.085 R)
• M54: 14,039,910 km (0.102 R)
• M55: 14,373,363 km (0.109 R)
• M56: 14,485,113 km (0.108 R)
• M57: 14,597,012 km (0.064 R)
• M58: 14,681,236 km (0.1 R)
• M59: 14,765,609 km (0.095 R)
• M60: 15,048,050 km (0.087 R)
• M61: 15,303,713 km (0.08 R)
• M62: 15,560,722 km (0.112 R)
• M63: 15,819,376 km (0.046 R)
• M64: 16,166,294 km (0.034 R)
• M65: 17,015,112 km (0.117 R)
• M66: 17,311,166 km (0.098 R)
• M67: 17,579,096 km (0.079 R)
• M68: 17,878,442 km (0.075 R)
• M69: 17,998,569 km (0.118 R)
• M70: 18,239,720 km (0.079 R)
• M71: 18,694,947 km (0.117 R)
• M72: 18,816,869 km (0.091 R)
• M73: 18,969,758 km (0.112 R)
• M74: 19,740,486 km (0.116 R)
• M75: 20,364,309 km (0.119 R)
• M76: 20,584,218 km (0.075 R)
• M77: 21,153,289 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.8

Radius: 12.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.5 AU - 11.16 AU

Year: 12441 Days

Day: 7 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,355,362 km

• M1: 401,820 km (0.118 R)
• M2: 531,671 km (0.118 R)
• M3: 1,140,534 km (0.083 R)
• M4: 1,337,255 km (0.062 R)
• M5: 1,714,990 km (0.047 R)
• M6: 1,916,648 km (0.104 R)
• M7: 2,315,925 km (0.11 R)
• M8: 3,536,643 km (0.112 R)
• M9: 3,828,210 km (0.106 R)
• M10: 3,960,155 km (0.107 R)
• M11: 4,503,793 km (0.119 R)
• M12: 5,216,478 km (0.097 R)
• M13: 5,511,485 km (0.086 R)
• M14: 5,964,168 km (0.039 R)
• M15: 6,233,893 km (0.105 R)
• M16: 6,865,645 km (0.065 R)
• M17: 7,026,762 km (0.12 R)
• M18: 7,189,075 km (0.101 R)
• M19: 7,559,031 km (0.033 R)
• M20: 8,147,100 km (0.101 R)
• M21: 8,360,576 km (0.067 R)
• M22: 8,446,595 km (0.06 R)
• M23: 8,706,147 km (0.094 R)
• M24: 9,998,224 km (0.096 R)
• M25: 10,503,865 km (0.096 R)
• M26: 10,876,812 km (0.083 R)
• M27: 11,444,536 km (0.079 R)
• M28: 12,265,380 km (0.084 R)
• M29: 12,412,285 km (0.085 R)
• M30: 12,608,857 km (0.09 R)
• M31: 14,476,885 km (0.119 R)
• M32: 15,153,666 km (0.07 R)
• M33: 16,107,652 km (0.114 R)
• M34: 16,430,035 km (0.113 R)
• M35: 17,190,441 km (0.055 R)
• M36: 17,740,662 km (0.12 R)
• M37: 18,017,867 km (0.115 R)
• M38: 18,352,517 km (0.084 R)
• M39: 19,711,614 km (0.115 R)
• M40: 20,403,205 km (0.112 R)
• M41: 21,337,892 km (0.099 R)
• M42: 23,127,681 km (0.07 R)
• M43: 24,286,018 km (0.089 R)
• M44: 24,470,621 km (0.11 R)
• M45: 24,903,258 km (0.119 R)
• M46: 25,463,203 km (0.098 R)
• M47: 25,776,012 km (0.102 R)
• M48: 27,744,122 km (0.093 R)
• M49: 28,454,113 km (0.107 R)
• M50: 28,648,740 km (0.055 R)
• M51: 29,366,361 km (0.08 R)
• M52: 30,354,455 km (0.117 R)
• M53: 30,553,271 km (0.036 R)
• M54: 30,819,256 km (0.094 R)
• M55: 31,219,580 km (0.119 R)
• M56: 31,755,888 km (0.11 R)
• M57: 32,974,063 km (0.084 R)
• M58: 33,451,879 km (0.112 R)
• M59: 34,000,754 km (0.05 R)
• M60: 34,276,313 km (0.086 R)
• M61: 34,483,506 km (0.116 R)
• M62: 34,760,262 km (0.114 R)
• M63: 35,177,042 km (0.045 R)
• M64: 35,525,605 km (0.114 R)
• M65: 35,665,329 km (0.1 R)
• M66: 36,015,388 km (0.095 R)
• M67: 37,356,234 km (0.097 R)
• M68: 37,925,603 km (0.098 R)
• M69: 38,713,386 km (0.108 R)
• M70: 38,929,106 km (0.089 R)
• M71: 39,434,148 km (0.045 R)
• M72: 40,377,662 km (0.05 R)
• M73: 42,139,327 km (0.108 R)
• M74: 42,509,432 km (0.043 R)
• M75: 42,806,384 km (0.102 R)
• M76: 43,701,128 km (0.117 R)
• M77: 44,075,871 km (0.078 R)
• M78: 44,526,909 km (0.046 R)
• M79: 45,206,233 km (0.052 R)
• M80: 45,813,002 km (0.085 R)
• M81: 47,034,767 km (0.117 R)
• M82: 47,188,255 km (0.098 R)
• M83: 48,344,497 km (0.066 R)
• M84: 49,354,133 km (0.053 R)
• M85: 49,510,014 km (0.104 R)
• M86: 49,822,524 km (0.11 R)
• M87: 50,763,644 km (0.112 R)
• M88: 51,631,461 km (0.052 R)
• M89: 52,345,193 km (0.117 R)
• M90: 53,221,836 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 3.4

Gravity: 84.46 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.11 AU - 17.43 AU

Year: 24781 Days

Day: 19.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,355,362 km

• M1: 126,560 km (0.057 R)
• M2: 1,350,869 km (0.112 R)
• M3: 1,457,382 km (0.049 R)
• M4: 3,546,816 km (0.082 R)
• M5: 3,743,388 km (0.079 R)
• M6: 4,670,595 km (0.118 R)
• M7: 5,049,377 km (0.095 R)
• M8: 5,494,281 km (0.072 R)
• M9: 5,721,371 km (0.113 R)
• M10: 6,480,580 km (0.05 R)
• M11: 6,540,269 km (0.037 R)
• M12: 6,660,247 km (0.118 R)
• M13: 7,520,135 km (0.09 R)
• M14: 7,835,637 km (0.065 R)
• M15: 8,284,580 km (0.117 R)
• M16: 8,873,996 km (0.097 R)
• M17: 10,370,573 km (0.12 R)
• M18: 11,005,018 km (0.112 R)
• M19: 15,144,840 km (0.056 R)
• M20: 15,224,127 km (0.099 R)
• M21: 16,348,355 km (0.098 R)
• M22: 16,838,437 km (0.107 R)
• M23: 17,085,124 km (0.082 R)
• M24: 19,618,115 km (0.054 R)
• M25: 21,726,996 km (0.112 R)
• M26: 24,928,540 km (0.092 R)
• M27: 26,154,645 km (0.079 R)
• M28: 26,918,940 km (0.115 R)
• M29: 30,148,010 km (0.107 R)
• M30: 32,163,542 km (0.086 R)
• M31: 33,187,540 km (0.117 R)
• M32: 33,600,131 km (0.109 R)
• M33: 33,703,652 km (0.064 R)
• M34: 34,222,308 km (0.115 R)
• M35: 34,743,507 km (0.052 R)
• M36: 35,267,399 km (0.083 R)
• M37: 35,583,050 km (0.081 R)
• M38: 35,688,517 km (0.07 R)
• M39: 36,535,540 km (0.089 R)
• M40: 37,282,033 km (0.107 R)
• M41: 38,898,738 km (0.106 R)
• M42: 39,770,145 km (0.062 R)
• M43: 41,532,558 km (0.052 R)
• M44: 42,423,114 km (0.092 R)
• M45: 43,883,787 km (0.103 R)
• M46: 47,897,498 km (0.101 R)
• M47: 49,065,558 km (0.076 R)
• M48: 49,770,912 km (0.094 R)
• M49: 51,907,020 km (0.109 R)
• M50: 52,266,055 km (0.062 R)
• M51: 53,589,099 km (0.109 R)
• M52: 53,951,874 km (0.085 R)
• M53: 54,801,440 km (0.107 R)
• M54: 57,129,632 km (0.039 R)
• M55: 57,623,903 km (0.043 R)
• M56: 57,871,637 km (0.079 R)
• M57: 58,492,319 km (0.084 R)
• M58: 63,026,032 km (0.054 R)
• M59: 63,281,246 km (0.118 R)
• M60: 63,408,853 km (0.119 R)
• M61: 63,664,665 km (0.117 R)
• M62: 63,920,627 km (0.11 R)
• M63: 66,369,843 km (0.109 R)
• M64: 69,770,951 km (0.098 R)
• M65: 70,034,842 km (0.099 R)
• M66: 72,025,092 km (0.051 R)
• M67: 72,559,006 km (0.118 R)
• M68: 73,764,915 km (0.093 R)
• M69: 74,842,468 km (0.101 R)
• M70: 75,247,879 km (0.032 R)
• M71: 76,876,850 km (0.076 R)
• M72: 77,286,000 km (0.104 R)
• M73: 77,559,016 km (0.079 R)
• M74: 77,695,749 km (0.117 R)
• M75: 79,204,443 km (0.118 R)
• M76: 79,479,703 km (0.079 R)
• M77: 79,755,412 km (0.092 R)
• M78: 80,307,727 km (0.11 R)
• M79: 80,445,956 km (0.099 R)
• M80: 81,554,925 km (0.07 R)
• M81: 83,647,949 km (0.099 R)
• M82: 85,476,184 km (0.11 R)
• M83: 86,324,404 km (0.071 R)
• M84: 86,749,561 km (0.096 R)
• M85: 87,601,820 km (0.057 R)
• M86: 87,886,655 km (0.111 R)
• M87: 88,171,639 km (0.084 R)
• M88: 88,314,355 km (0.039 R)
• M89: 89,458,180 km (0.093 R)
• M90: 91,183,343 km (0.07 R)
• M91: 91,905,302 km (0.083 R)
• M92: 94,958,296 km (0.114 R)
• M93: 97,159,329 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304

Radius: 7.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.38 AU - 18.22 AU

Year: 26126 Days

Day: 16.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,355,362 km

• M1: 95,443 km (0.066 R)
• M2: 195,973 km (0.036 R)
• M3: 260,599 km (0.036 R)
• M4: 508,483 km (0.118 R)
• M5: 586,274 km (0.119 R)
• M6: 962,363 km (0.101 R)
• M7: 1,085,931 km (0.118 R)
• M8: 1,431,352 km (0.084 R)
• M9: 2,185,774 km (0.074 R)
• M10: 2,551,541 km (0.083 R)
• M11: 2,654,614 km (0.096 R)
• M12: 2,759,183 km (0.046 R)
• M13: 2,972,510 km (0.085 R)
• M14: 3,117,620 km (0.103 R)
• M15: 3,228,023 km (0.112 R)
• M16: 3,339,772 km (0.052 R)
• M17: 3,721,397 km (0.101 R)
• M18: 4,036,899 km (0.12 R)
• M19: 4,735,521 km (0.085 R)
• M20: 6,149,370 km (0.099 R)
• M21: 8,135,282 km (0.055 R)
• M22: 8,185,995 km (0.081 R)
• M23: 8,544,133 km (0.108 R)
• M24: 8,699,116 km (0.113 R)
• M25: 11,303,914 km (0.098 R)
• M26: 11,417,309 km (0.119 R)
• M27: 12,630,997 km (0.046 R)
• M28: 12,748,731 km (0.082 R)
• M29: 14,619,602 km (0.113 R)
• M30: 14,929,419 km (0.107 R)
• M31: 15,555,336 km (0.091 R)
• M32: 15,998,595 km (0.112 R)
• M33: 17,092,305 km (0.03 R)
• M34: 17,549,625 km (0.1 R)
• M35: 17,746,945 km (0.093 R)
• M36: 18,409,664 km (0.116 R)
• M37: 18,543,254 km (0.066 R)
• M38: 18,610,125 km (0.12 R)
• M39: 19,148,079 km (0.112 R)
• M40: 19,419,000 km (0.095 R)
• M41: 19,623,052 km (0.068 R)
• M42: 19,759,485 km (0.027 R)
• M43: 20,723,195 km (0.094 R)
• M44: 21,702,163 km (0.102 R)
• M45: 22,126,273 km (0.094 R)
• M46: 23,054,677 km (0.093 R)
• M47: 23,270,697 km (0.098 R)
• M48: 24,581,174 km (0.06 R)
• M49: 24,875,583 km (0.104 R)
• M50: 25,393,640 km (0.091 R)
• M51: 26,440,526 km (0.11 R)
• M52: 26,666,568 km (0.111 R)
• M53: 27,196,893 km (0.096 R)
• M54: 27,577,619 km (0.079 R)
• M55: 28,113,778 km (0.068 R)
• M56: 28,730,720 km (0.105 R)
• M57: 28,963,345 km (0.059 R)
• M58: 29,821,139 km (0.084 R)
• M59: 31,004,458 km (0.095 R)
• M60: 31,481,974 km (0.054 R)
• M61: 31,881,849 km (0.109 R)
• M62: 31,962,034 km (0.093 R)
• M63: 32,848,401 km (0.105 R)
• M64: 33,172,729 km (0.04 R)
• M65: 33,906,208 km (0.104 R)
• M66: 34,398,235 km (0.117 R)
• M67: 35,389,321 km (0.105 R)
• M68: 36,138,806 km (0.11 R)
• M69: 36,893,528 km (0.12 R)
• M70: 38,589,220 km (0.111 R)
• M71: 38,674,790 km (0.11 R)
• M72: 40,657,410 km (0.075 R)
• M73: 41,180,105 km (0.119 R)
• M74: 44,362,501 km (0.089 R)
• M75: 45,802,081 km (0.083 R)
• M76: 46,436,675 km (0.062 R)
• M77: 47,531,283 km (0.091 R)
• M78: 47,806,393 km (0.096 R)
• M79: 48,819,171 km (0.106 R)
• M80: 49,004,074 km (0.108 R)
• M81: 49,374,628 km (0.068 R)
• M82: 50,585,323 km (0.116 R)
• M83: 53,130,881 km (0.046 R)
• M84: 55,235,573 km (0.089 R)
• M85: 57,172,566 km (0.087 R)
• M86: 57,855,780 km (0.081 R)
• M87: 58,738,108 km (0.075 R)
• M88: 59,328,870 km (0.07 R)
• M89: 60,714,894 km (0.108 R)
• M90: 63,619,636 km (0.114 R)
• M91: 64,226,255 km (0.109 R)
• M92: 64,631,666 km (0.063 R)
• M93: 65,445,179 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,351 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit